July 2012 - teiid-issues - Jboss List Archives

[JBoss JIRA] (TEIID-2036) Use array comparison for dependent join using multiple attributes.

by Steven Hawkins (JIRA)

Steven Hawkins created TEIID-2036: ------------------------------------- Summary: Use array comparison for dependent join using multiple attributes. Key: TEIID-2036 URL: https://issues.jboss.org/browse/TEIID-2036 Project: Teiid Issue Type: Enhancement Components: Query Engine Affects Versions: 7.7 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 8.1 Many jdbc sources support array comparison which is more efficient that expressing comparisons using a cross space of in predicates. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 5 months

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[JBoss JIRA] Created: (TEIID-1366) Merge VDB action should provide way to persist the results

by Ramesh Reddy (JIRA)

Merge VDB action should provide way to persist the results ----------------------------------------------------------- Key: TEIID-1366 URL: https://jira.jboss.org/browse/TEIID-1366 Project: Teiid Issue Type: Feature Request Components: AdminApi Affects Versions: 7.2 Reporter: Ramesh Reddy Assignee: Steven Hawkins Currently "merge vdb" admin action is memory resident and does not persist between server restarts. Need to explore way to make this action persistent. -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 5 months

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[JBoss JIRA] (TEIID-2113) Improve BNF documentation

by Steven Hawkins (JIRA)

Steven Hawkins created TEIID-2113: ------------------------------------- Summary: Improve BNF documentation Key: TEIID-2113 URL: https://issues.jboss.org/browse/TEIID-2113 Project: Teiid Issue Type: Feature Request Components: Query Engine Affects Versions: 8.1 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 8.1 The BNF documentation is not well formatted and makes use of the nonReserved non-Terminal in place of keywords. The doc should be made clearer. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 5 months

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[JBoss JIRA] (TEIID-2121) Getting DuplicateServiceException while creating Dynamic VDB with Teiid 8.1.0 Beta2

by Manoj Agarwal (JIRA)

Manoj Agarwal created TEIID-2121: ------------------------------------ Summary: Getting DuplicateServiceException while creating Dynamic VDB with Teiid 8.1.0 Beta2 Key: TEIID-2121 URL: https://issues.jboss.org/browse/TEIID-2121 Project: Teiid Issue Type: Bug Reporter: Manoj Agarwal Assignee: Steven Hawkins I am creating dynamic VDB and in this process i am doing addSourceMapping like this- modelMetaData.addSourceMapping(modelName, translatorName, "java:/XYZ-DS"); The VDB XML is getting created as per my code but while deploying this i get below exception 15:19:56,566 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-3) MSC00001: Failed to start service jboss.deployment.unit."xyz.1-vdb.xml".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.unit."xyz.1-vdb.xml".INSTALL: Failed to process phase INSTALL of deployment "xyz.1-vdb.xml" at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:119) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final] at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) [rt.jar:1.7.0_02] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) [rt.jar:1.7.0_02] at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_02] Caused by: org.jboss.msc.service.DuplicateServiceException: Service jboss.teiid.ds-listener.Chorus.1.java:/XYZ-DS is already registered at org.jboss.msc.service.ServiceRegistrationImpl.setInstance(ServiceRegistrationImpl.java:154) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl.startInstallation(ServiceControllerImpl.java:227) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceContainerImpl.install(ServiceContainerImpl.java:560) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceTargetImpl.install(ServiceTargetImpl.java:201) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$ChildServiceTarget.install(ServiceControllerImpl.java:2228) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceTargetImpl.install(ServiceTargetImpl.java:201) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$ChildServiceTarget.install(ServiceControllerImpl.java:2228) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceBuilderImpl.install(ServiceBuilderImpl.java:307) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.teiid.jboss.VDBDeployer$1.dependentService(VDBDeployer.java:163) at org.teiid.jboss.VDBDeployer.dataSourceDependencies(VDBDeployer.java:265) at org.teiid.jboss.VDBDeployer.deploy(VDBDeployer.java:157) at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:113) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final] -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 5 months

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[JBoss JIRA] (TEIID-2115) Designer VDB with WebService model failed to deploy

by Ramesh Reddy (JIRA)

Ramesh Reddy created TEIID-2115: ----------------------------------- Summary: Designer VDB with WebService model failed to deploy Key: TEIID-2115 URL: https://issues.jboss.org/browse/TEIID-2115 Project: Teiid Issue Type: Bug Components: Server Affects Versions: 8.1 Reporter: Ramesh Reddy Assignee: Steven Hawkins Priority: Critical Fix For: 8.1 Attachments: TxnService.vdb Trying deploy a VDB with Web service and XML models is having metadata resolution issues during deploy. {code} 11:18:07,636 WARN [org.teiid.PLANNER.RESOLVER] (teiid-async-threads - 3) TEIID31080 View PostgreTxn_WS.PostgreTxn_g1.getg1 validation error: QueryResolverException-Group does not exist: PostgreTxn_Output_View.g1_OutputView 11:18:07,638 WARN [org.teiid.PLANNER.RESOLVER] (teiid-async-threads - 3) TEIID31080 View PostgreTxn_WS.PostgreTxn_g2.getg2 validation error: QueryResolverException-Group does not exist: PostgreTxn_Output_View.g2_OutputView 11:18:07,639 INFO [org.teiid.RUNTIME] (teiid-async-threads - 3) TEIID40073 The metadata for the VDB TxnService.1 is loaded, however it is not valid. Check models for errors. Correct the metadata and re-deploy. {code} I originally remembered to skip the model validation on these types of models. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 5 months

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[JBoss JIRA] (TEIID-2114) VDBMetaDataParser has no provision for designer vdb 'entries'

by Paul Richardson (JIRA)

Paul Richardson created TEIID-2114: -------------------------------------- Summary: VDBMetaDataParser has no provision for designer vdb 'entries' Key: TEIID-2114 URL: https://issues.jboss.org/browse/TEIID-2114 Project: Teiid Issue Type: Enhancement Components: AdminApi Affects Versions: 8.1 Reporter: Paul Richardson Assignee: Steven Hawkins The class VDBMetaDataParser marshalls and unmarshalls VDB files. Would like to exploit this class in Designer for the same job and replace the current JAXB implementation. However, this class does not support entry elements: 'With Designer based VDBs, this element is used to define extra files that are defined inside the VDB archive. Not applicable for Dynamic VDBs.' see https://issues.jboss.org/secure/attachment/12355743/vdb-deployer.xsd from TEIIDDES-1454 Can support for such entries be implemented, please? -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 5 months

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[JBoss JIRA] (TEIID-2062) Produce an embeddable Teiid engine

by Steven Hawkins (JIRA)

Steven Hawkins created TEIID-2062: ------------------------------------- Summary: Produce an embeddable Teiid engine Key: TEIID-2062 URL: https://issues.jboss.org/browse/TEIID-2062 Project: Teiid Issue Type: Enhancement Components: Embedded Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 8.1 Teiid's federation and query processing features are of use to several other projects. An embeddedable form is desired such that: - the application server is not required - queries could be issued in the engine object model to by-pass parsing/validation and results retrieved without the need for JDBC - new translators could be added The following would be open for discussion: - the inclusion of saxon/xom/nux for SQL/XML processing - if the general deployment logic would be needed, or if just a single dynamic vdb is all that is needed See the org.teiid.jdbc.FakeServer in the test-integration/common module for a rough approximation at the entry point for a embeddable server. Note that it is more geared at unit testing JDBC/ODBC rather than providing the features needed here. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 5 months

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[JBoss JIRA] Created: (TEIID-1598) translator scoped result set caching

by Mark Addleman (JIRA)

translator scoped result set caching ------------------------------------ Key: TEIID-1598 URL: https://issues.jboss.org/browse/TEIID-1598 Project: Teiid Issue Type: Feature Request Reporter: Mark Addleman Assignee: Steven Hawkins Priority: Minor Something Steven mentioned in Teiid-1589 got me thinking: It would be helpful for individual translators to request that Teiid cache results sets that match the query as presented to the execution factory (after the planner is done rewriting the query based on the translator's capabilities). I envision a new method on an Execution getCacheTtlMs() where zero or negative indicates that Teiid shouldn't cache the results. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

11 years, 5 months

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[JBoss JIRA] (TEIID-2083) Provide a Admin method to read the metadata of a VDB

by Ramesh Reddy (JIRA)

11 years, 5 months

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[JBoss JIRA] (TEIID-2077) Factor out common table expressions

by Mark Addleman (JIRA)

11 years, 5 months

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teiid-issues July 2012